Near-Earth Asteroid Tracker

Live close approach data from NASA · Updated hourly

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Asteroid: (2023 OV)

Notable 2026-Jul-23 20:42 UTC

Notable approach — Unusually close or large, but poses no risk.

Historical context

This object passes within 93.05 LD of Earth. Approaches this close (within 94 LD) are recorded several times per month across all tracked near-Earth objects.

Size comparison

Estimated diameter: 495–1107m — the width of a small town.

If it were to strike Earth (it won't), the estimated impact energy would be approximately 19,426 megatons of TNT.

Closest distance
93.05 LD
35.8 million km
Relative velocity
17.39 km/s
62,586 km/h
Diameter estimate
~801m
495–1107m range
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